USCF player statistics

Tortolero-Mercado, Cesar

USCF 33170081South CarolinaUpdated: Nov 2026

Official US Chess record

Gender: Male
US Chess reported rank: #53,048 national · #525 in state
Floor: Regular 119 · Quick 119
Rated games: Regular 8 · Quick 8

US Chess record as of Sep 18, 2026

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Regular rating

370

Provisional rating · Nov 2026 · 4 published updates since Aug 2026

Nov 2026370 provisional

Compare format

Aug 2026Nov 2026

4 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Compare with another playerOverlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

+35 Quick vs Regular (provisional)
Typical for 300–399 regular players: -1 (middle half -6 to +6, 1,217 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +85; Aug 2026 to Sep 2026
Biggest drop: -70; Sep 2026 to Oct 2026
Longest rise: 1 update; +85 from Aug 2026 to Sep 2026
Current run: 1 update; Unchanged since Oct 2026
Typical move: ±52; Mean absolute change; spread ±77.6

Regular rating in context

Nov 2026 update

United States

#65,751of 83,032 rated members · higher than 20.7%

17,227 lower · 55 same rating · 65,750 higher · ties share a rank

South Carolina

#681of 819 rated members · higher than 16.7%

137 lower · 2 same rating · 680 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 10,607 within 100 points of 370 (this player included)

Player · 370

01,4252,850

350–399: 2,640 members (3.1%) · highlighted band is the player’s · dashed line is the target

Target 400

22.6% below 400 (18,816 of 83,032; 20.7% below 370)

Percentile over time · United States

20.7% higher than · Nov 2026 · rank #65,751 of 83,032

Since Aug 2026
+0.5 pts

Aug 2026Nov 2026

Each month against that month’s active pool, so pool growth and rating drift both count.

How these comparisons are calculated

Chess67 calculations from the Nov 2026 monthly rating update, using the same population as the USCF statistics pages: US members classified as active in the published monthly records, excluding lifetime-coded records, provisional ratings included. Ties share a rank; “lower” is strictly lower; national and state groups overlap. The target explorer keeps the population fixed, with this player at their recorded rating: it is a rating comparison, not a prediction of future rank.

United States statistics South Carolina statistics

Published ratings by month

P marks a provisional rating; the small figure is the change since the previous published observation.

Monthly USCF ratings for Tortolero-Mercado, Cesar
Month	Regular	Quick
Nov 2026	370 Pno change · 12 games	405 Pno change · 12 games
Oct 2026	370 P-70 · 12 games	405 P-71 · 12 games
Sep 2026	440 P+85 · 8 games	476 P+74 · 8 games
Aug 2026	355 P4 games	402 P4 games

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